Transferrin

Test Code

LAB133

Alias/See Also

1231100278

CPT Codes
84466

Includes

TRANSFERRIN

Preferred Specimen

Green Lithium Heparin (Gel separator preferred)

Minimum Volume

0.5 mL plasma

Other Acceptable Specimens

NA HEP Green top tubes (Contact Lab)

Instructions

Specimen must be centrifuged within 2 hours after collection and plasma pulled off cells.

Transport Temperature

Room Temperature

Specimen Stability

Refrigerated: 3 days

Methodology
Abbott Alinity

Reference Range

Males/Females:
206.0-381.0 mg/dL

Performing Laboratory
LITTLE ROCK LABORATORY FORT SMITH LABORATORY HEBER SPRINGS LABORATORY NORTH LITTLE ROCK LABORATORY

Last Updated: August 26, 2026

The CPT Codes provided in this document are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payor being billed. Any Profile/panel component may be ordered separately. Reflex tests are performed at an additional charge.